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Fixed

LIN5-18029 : Security Advisory - libvirt - CVE-2013-6458

Created: Feb 16, 2014    Updated: Dec 19, 2017
Resolved Date: Apr 28, 2014
Found In Version: 5.0.1.15
Fix Version: 5.0.1.15
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Userspace

Description

Multiple race conditions in the (1) virDomainBlockStats, (2) virDomainGetBlockInf, (3) qemuDomainBlockJobImpl, and (4) virDomainGetBlockIoTune functions in libvirt before 1.2.1 do not properly verify that the disk is attached, which allows remote read-only attackers to cause a denial of service (libvirtd crash) via the virDomainDetachDeviceFlags command.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-6458

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